Holbein HWC W401 Artist Transparent Watercolor Paint Sets 12/18/24/30/48/60/108 Colors 5ml Tubes Professional Drawing SuppliesHolbein Watercolor Tube 5ml Set Caroling series High transparency and tinting strength, no granulation, it's easy to create a glazing effect and colors are clear and bright on the page. Excellent lightfastness, the rate is 3, even if the pigment is diluted with a lot of water, the paint won't fade for a long time. And it does not crack when they get dry. The set provides up to 108 bright color options for a wider range of paints. The color is strong,